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. Author manuscript; available in PMC: 2011 Jun 1.
Published in final edited form as: IEEE Sens J. 2010 Jun 1;10(6):1085–1090. doi: 10.1109/jsen.2010.2041223

Fig. 8.

Fig. 8

The 2nd order harmonic field of the sensor at zero stress decreased with the sensor was further from the excitation coil. The numbers in the plot indicates the center-to-center distance between the sensor and the excitation coil.